SEIBON GTR-Style Carbon Fiber Hood | E46 323i · 325i · 328i · 330i B7 A4 2.0L Turbo I4 36% more volume than stock

36% more volume than stock

delivering a more powerful spark that promotes a cleaner and more complete fuel burn

The HPA OEM+ IS38 Turbo features a fully upgraded and redesigned bearing system

Made from high end materials

increases turbo spool

SEIBON GTR-Style Carbon Fiber Hood | E46 323i · 325i · 328i · 330i B7 A4 2.0L Turbo I4 36% more volume than stockSeibon Carbon components are carefully hand crafted using only the finest materials. Our production team offers superior craftsmanship with over 20 years of experience working with carbon fiber. Every component is constructed with a consistent weave pattern. Our production processes allows exceptional carbon resin ratio, creating high product stiffness that also leads to extra strength. We meticulously inspect all of our components and stand firmly